Waves Class 11 Notes

Class 11 Physics Chapter 15 Waves Notes - PDF Download

Waves Class 11 Notes are prepared by our panel of highly qualified teachers who follow strict CBSE guidelines to get rid of any confusion among children regarding the content of the course since CBSE keeps on updating the course every year. These notes are made out of past 10 years question papers and study material which help the students cover each and every concept given in the chapter. Waves Class 11 Notes would provide you with clear understanding and retention of the course content which would help you score more marks.

Understanding Waves.

A wave is s disturbance that propagates through space and time, usually with transference of energy. When a source of energy causes vibration to travel through the medium a wave is created. The mechanical waves are governed by all the Newton’s laws of motion. Medium is needed for propagation of the wave. Electromagnetic waves are related to electric and magnetic fields. An electromagnetic wave, does not need a medium to propagate, it carries no mass, does carry energy.